[INFO] updating cached repository https://github.com/seanlth/Fluid-Solver [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5d6e9e03e3b10c7fda57ffe0f73837803793009e [INFO] testing seanlth/Fluid-Solver against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanlth%2FFluid-Solver" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/seanlth/Fluid-Solver on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/seanlth/Fluid-Solver [INFO] finished tweaking git repo https://github.com/seanlth/Fluid-Solver [INFO] tweaked toml for git repo https://github.com/seanlth/Fluid-Solver written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/seanlth/Fluid-Solver already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e665542bd6612c54acfc382eb359548e31dc0d04701d6560594d06ee228ccca2 [INFO] running `"docker" "start" "-a" "e665542bd6612c54acfc382eb359548e31dc0d04701d6560594d06ee228ccca2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cc v1.0.27 [INFO] [stderr] Compiling lazy_static v0.1.15 [INFO] [stderr] Compiling rustc-demangle v0.1.11 [INFO] [stderr] Compiling rgb v0.8.11 [INFO] [stderr] Compiling wayland-scanner v0.20.12 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling shared_library v0.1.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling lodepng v2.4.2 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Compiling glutin v0.17.0 [INFO] [stderr] Compiling glium v0.22.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.26 [INFO] [stderr] Compiling tempfile v3.0.5 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling wayland-sys v0.20.12 [INFO] [stderr] Compiling wayland-commons v0.20.12 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling smithay-client-toolkit v0.2.6 [INFO] [stderr] Compiling winit v0.16.2 [INFO] [stderr] Compiling fluids v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:27:58 [INFO] [stderr] | [INFO] [stderr] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:27:88 [INFO] [stderr] | [INFO] [stderr] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:27:102 [INFO] [stderr] | [INFO] [stderr] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:29:41 [INFO] [stderr] | [INFO] [stderr] 29 | integration: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:64:77 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn advection(mut self, f: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:64:107 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn advection(mut self, f: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:64:121 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn advection(mut self, f: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:74:60 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn integration(mut self, f: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:2:34 [INFO] [stderr] | [INFO] [stderr] 2 | pub fn empty(_: f64, _: f64, _: &Fn(f64, f64) -> f64, _: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:7:34 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn euler(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:12:45 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn bogacki_shampine(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:22:42 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn runge_kutta_4(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:11:28 [INFO] [stderr] | [INFO] [stderr] 11 | _: &Fn(f64, f64, &Field) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:12:28 [INFO] [stderr] | [INFO] [stderr] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:12:42 [INFO] [stderr] | [INFO] [stderr] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:22:40 [INFO] [stderr] | [INFO] [stderr] 22 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:23:43 [INFO] [stderr] | [INFO] [stderr] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:59:39 [INFO] [stderr] | [INFO] [stderr] 59 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:60:37 [INFO] [stderr] | [INFO] [stderr] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:60:51 [INFO] [stderr] | [INFO] [stderr] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:150:9 [INFO] [stderr] | [INFO] [stderr] 150 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:229:6 [INFO] [stderr] | [INFO] [stderr] 229 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:310:13 [INFO] [stderr] | [INFO] [stderr] 310 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:392:13 [INFO] [stderr] | [INFO] [stderr] 392 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 27 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.90s [INFO] running `"docker" "inspect" "e665542bd6612c54acfc382eb359548e31dc0d04701d6560594d06ee228ccca2"` [INFO] running `"docker" "rm" "-f" "e665542bd6612c54acfc382eb359548e31dc0d04701d6560594d06ee228ccca2"` [INFO] [stdout] e665542bd6612c54acfc382eb359548e31dc0d04701d6560594d06ee228ccca2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cda738b191eafb17515d0b55e48220c74a4f831fc339de09da7e3aac79838cbb [INFO] running `"docker" "start" "-a" "cda738b191eafb17515d0b55e48220c74a4f831fc339de09da7e3aac79838cbb"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling fluids v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:27:58 [INFO] [stderr] | [INFO] [stderr] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:27:88 [INFO] [stderr] | [INFO] [stderr] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:27:102 [INFO] [stderr] | [INFO] [stderr] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:29:41 [INFO] [stderr] | [INFO] [stderr] 29 | integration: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:64:77 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn advection(mut self, f: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:64:107 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn advection(mut self, f: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:64:121 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn advection(mut self, f: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:74:60 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn integration(mut self, f: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:2:34 [INFO] [stderr] | [INFO] [stderr] 2 | pub fn empty(_: f64, _: f64, _: &Fn(f64, f64) -> f64, _: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:7:34 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn euler(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:12:45 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn bogacki_shampine(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:22:42 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn runge_kutta_4(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:11:28 [INFO] [stderr] | [INFO] [stderr] 11 | _: &Fn(f64, f64, &Field) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:12:28 [INFO] [stderr] | [INFO] [stderr] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:12:42 [INFO] [stderr] | [INFO] [stderr] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:22:40 [INFO] [stderr] | [INFO] [stderr] 22 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:23:43 [INFO] [stderr] | [INFO] [stderr] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:59:39 [INFO] [stderr] | [INFO] [stderr] 59 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:60:37 [INFO] [stderr] | [INFO] [stderr] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:60:51 [INFO] [stderr] | [INFO] [stderr] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:150:9 [INFO] [stderr] | [INFO] [stderr] 150 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:229:6 [INFO] [stderr] | [INFO] [stderr] 229 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:310:13 [INFO] [stderr] | [INFO] [stderr] 310 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:392:13 [INFO] [stderr] | [INFO] [stderr] 392 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 27 warnings emitted [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `Fluids` [INFO] [stderr] --> examples/scenario4.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate Fluids; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `Fluids` [INFO] [stderr] --> examples/scenario2.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate Fluids; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error[E0463]: can't find crate for `Fluids` [INFO] [stderr] --> examples/scenario7.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate Fluids; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `Fluids` [INFO] [stderr] --> examples/scenario1.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate Fluids; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error[E0463]: can't find crate for `Fluids` [INFO] [stderr] --> examples/scenario8.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate Fluids; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: could not compile `fluids`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0463]: can't find crate for `Fluids` [INFO] [stderr] --> examples/scenario6.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate Fluids; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error[E0463]: can't find crate for `Fluids` [INFO] [stderr] --> examples/scenario5.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate Fluids; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error[E0463]: can't find crate for `Fluids` [INFO] [stderr] --> examples/scenario3.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate Fluids; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:27:58 [INFO] [stderr] | [INFO] [stderr] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:27:88 [INFO] [stderr] | [INFO] [stderr] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:27:102 [INFO] [stderr] | [INFO] [stderr] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:29:41 [INFO] [stderr] | [INFO] [stderr] 29 | integration: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:64:77 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn advection(mut self, f: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:64:107 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn advection(mut self, f: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:64:121 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn advection(mut self, f: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fluid_solver.rs:74:60 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn integration(mut self, f: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:2:34 [INFO] [stderr] | [INFO] [stderr] 2 | pub fn empty(_: f64, _: f64, _: &Fn(f64, f64) -> f64, _: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:7:34 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn euler(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:12:45 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn bogacki_shampine(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/integrators.rs:22:42 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn runge_kutta_4(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:11:28 [INFO] [stderr] | [INFO] [stderr] 11 | _: &Fn(f64, f64, &Field) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:12:28 [INFO] [stderr] | [INFO] [stderr] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:12:42 [INFO] [stderr] | [INFO] [stderr] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:22:40 [INFO] [stderr] | [INFO] [stderr] 22 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:23:43 [INFO] [stderr] | [INFO] [stderr] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:59:39 [INFO] [stderr] | [INFO] [stderr] 59 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:60:37 [INFO] [stderr] | [INFO] [stderr] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/advection.rs:60:51 [INFO] [stderr] | [INFO] [stderr] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:150:9 [INFO] [stderr] | [INFO] [stderr] 150 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:229:6 [INFO] [stderr] | [INFO] [stderr] 229 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:310:13 [INFO] [stderr] | [INFO] [stderr] 310 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/visualiser.rs:392:13 [INFO] [stderr] | [INFO] [stderr] 392 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/fluids-da479cfdcf5e88ed.fluids.bh8ehznl-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/fluids-da479cfdcf5e88ed.fluids.bh8ehznl-cgu.1.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/fluids-da479cfdcf5e88ed" "/opt/rustwide/target/debug/deps/fluids-da479cfdcf5e88ed.202s81y4nit3o5c0.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-Wl,-O1" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-5e0b0b2ad1e78aed/out" "-L" "/opt/rustwide/target/debug/build/libloading-a15ef3fef319113d/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lsolver" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0a07979da1fa7aa2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-171ede43b21d034c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-ea69ac8b5a0936d1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-6be6d4d5d08eb152.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-c718480fe68c7cec.rlib" "/opt/rustwide/target/debug/deps/liblodepng-790f3463af10fcbd.rlib" "/opt/rustwide/target/debug/deps/librgb-be91bcb9784b51eb.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-4b8ceb511173985b.rlib" "/opt/rustwide/target/debug/deps/libglium-1aa5aebfef469196.rlib" "/opt/rustwide/target/debug/deps/libglutin-8b0a7694b0323f66.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-44a5d391152a62e9.rlib" "/opt/rustwide/target/debug/deps/libwinit-629a85a2f0038251.rlib" "/opt/rustwide/target/debug/deps/libsmithay_client_toolkit-2f956e8b244ee80e.rlib" "/opt/rustwide/target/debug/deps/libwayland_protocols-6d0ee967b7b74314.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-8050dfb4a3e39911.rlib" "/opt/rustwide/target/debug/deps/libwayland_commons-1d53754bbd900380.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-3afb45f11656f8ad.rlib" "/opt/rustwide/target/debug/deps/libdowncast_rs-a7aa4d1167d49247.rlib" "/opt/rustwide/target/debug/deps/libtempfile-5936f981381627af.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-b811415b184ec4d0.rlib" "/opt/rustwide/target/debug/deps/librand-2aaf65f65cccb287.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-25d3ce845d804e6e.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-2bda3dd921ad6c0b.rlib" "/opt/rustwide/target/debug/deps/librand_hc-7b6813b6b055ab50.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-2fd46676bcf07be3.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-e56954d80bcac10d.rlib" "/opt/rustwide/target/debug/deps/libnix-3570a4cfe75cda65.rlib" "/opt/rustwide/target/debug/deps/libmemmap-95072858455f331a.rlib" "/opt/rustwide/target/debug/deps/libdlib-d54ef08e58c88a7e.rlib" "/opt/rustwide/target/debug/deps/liblibloading-c6a6a737fcd314f3.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-1944a57d09be4cce.rlib" "/opt/rustwide/target/debug/deps/libbitflags-4ba13cb97dd85092.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-d4cc324235a66d36.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-9851533d3a6c86b7.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-9b341c0b8fef3506.rlib" "/opt/rustwide/target/debug/deps/librand-d76039698bb14991.rlib" "/opt/rustwide/target/debug/deps/librand_core-4559cea9f604d8b9.rlib" "/opt/rustwide/target/debug/deps/librand_core-e6affed9e2153188.rlib" "/opt/rustwide/target/debug/deps/liblock_api-734d2ba8deaa924f.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-8dcea63b701e2ec8.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-52d0dd6ebcd8d383.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-d89c2d7a36eb453e.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-01ebe4d41ba497e3.rlib" "/opt/rustwide/target/debug/deps/liblog-f6038cc70ed47e96.rlib" "/opt/rustwide/target/debug/deps/libshared_library-449e2b399b7a8fd0.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-0e8fa55037ca0476.rlib" "/opt/rustwide/target/debug/deps/libfnv-18c63eb7d27d11b7.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-c0f08d264e8b3764.rlib" "/opt/rustwide/target/debug/deps/libunreachable-f4ff163c3309154d.rlib" "/opt/rustwide/target/debug/deps/libvoid-54fa5ba7557385ce.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-651c1d34a387a266.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-1428ab1176742a4c.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-4efd4fd8e53ed41f.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ea4f283344e50e84.rlib" "/opt/rustwide/target/debug/deps/liblibc-d1d4c9ad49d75ee8.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a1e73fe56b37829c.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lsolver [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 27 warnings emitted [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "cda738b191eafb17515d0b55e48220c74a4f831fc339de09da7e3aac79838cbb"` [INFO] running `"docker" "rm" "-f" "cda738b191eafb17515d0b55e48220c74a4f831fc339de09da7e3aac79838cbb"` [INFO] [stdout] cda738b191eafb17515d0b55e48220c74a4f831fc339de09da7e3aac79838cbb